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Table 1 Odds ratio of dialysis intolerance (Univariate and Multivariate logistic regression)

From: Fluid status evaluation by inferior vena cava diameter and bioimpedance spectroscopy in pediatric chronic hemodialysis

   Relation with dialysis intolerance (OR)
   Univariate p Multivariate p
High blood pressure 0,86 0,87   
Age   0,94 0,47   
BIS hydration <−7% 0,33 0,55   
  > + 7% 0,44    
Clinical overhydration 1,2 0,12 0,91 [0,65–1,28] 0,59
Hourly Ultrafiltration 1,13 0,04 1,17 [0,98–1,40] 0,08
IVCCI <2DS 1,5 0,82   
  >2DS 0,67    
IVCCI/BSA   1,37 0,53   
IVCmin <2DS 0,69 0,68   
  >2DS –    
IVCmin/BSA   0,99 0,97   
IVCmax <2DS 1,55 0,89   
  >2DS Not converged    
IVCmax/BSA   0,97 0,75   
  1. OR Odds Ratio
  2. BIS Bioimpedance Spectroscopy
  3. IVCCI Inferior Vena Cava Collapsibility index
  4. IVCmin Inferior Vena Cava minimal diameter in inspiration
  5. IVCmax Inferior Vena Cava maximal diameter in expiration
  6. BSA Body Surface Area
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